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ramips: add support for ELECOM WRC-1167GHBK2-S

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ELECOM WRC-1167GHBK2-S is a 2.4/5 GHz band 11ac router, based on
MediaTek MT7621A.

Specification:

- MT7621A (2-Cores, 4-Threads)
- 128 MB of RAM (DDR3)
- 16 MB of Flash (SPI)
- 2T2R 2.4/5 GHz
  - MediaTek MT7615D
- 5x 10/100/1000 Mbps Ethernet
- 6x LEDs, 2x keys
- UART header on PCB
  - Vcc, GND, TX, RX from ethernet port side
  - baudrate: 57600 bps

Flash instruction using factory image:

1. Rename the factory image to "wrc-1167ghbk2-s_v0.00.bin"
2. Connect the computer to the LAN port of WRC-1167GHBK2-S
3. Connect power cable to WRC-1167GHBK2-S and turn on it
4. Access to "http://192.168.2.1/details.html" and open firmware
update page ("手動更新（アップデート）")
5. Select the factory image and click apply ("適用") button
6. Wait ~150 seconds to complete flashing

Signed-off-by: INAGAKI Hiroshi <musashino.open@gmail.com>
This commit is contained in:
INAGAKI Hiroshi 2018-06-16 00:27:51 +09:00 committed by Mathias Kresin
parent 4645a6d318
commit 189815462c
6 changed files with 175 additions and 4 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

1
target/linux/ramips/base-files/etc/board.d/01_leds
View file

@ -168,6 +168,7 @@ dlink,dwr-921-c1)
ucidef_set_led_default "sigstrength" "Signal Strength" "$boardname:green:sigstrength" "0"
;;
dir-810l|\
elecom,wrc-1167ghbk2-s|\
iodata,wn-gx300gr|\
mzk-750dhp|\
mzk-dp150n|\

10
target/linux/ramips/base-files/etc/board.d/02_network
View file

@ -226,7 +226,8 @@ ramips_setup_interfaces()
ucidef_add_switch "switch0" \
"1:lan:3" "2:lan:4" "3:lan:1" "4:lan:2" "0:wan" "6@eth0"
;;
dir-860l-b1)
dir-860l-b1|\
elecom,wrc-1167ghbk2-s)
ucidef_add_switch "switch0" \
"1:lan:4" "2:lan:3" "3:lan:2" "4:lan:1" "0:wan" "6@eth0"
;;
@ -450,6 +451,10 @@ ramips_setup_macs()
e1700)
wan_mac=$(mtd_get_mac_ascii config WAN_MAC_ADDR)
;;
elecom,wrc-1167ghbk2-s|\
sk-wb8)
wan_mac=$(mtd_get_mac_binary factory 57350)
;;
gl-mt300n-v2|\
whr-g300n)
wan_mac=$(mtd_get_mac_binary factory 4)
@ -514,9 +519,6 @@ ramips_setup_macs()
lan_mac=$(macaddr_setbit_la "$lan_mac")
wan_mac=$(mtd_get_mac_binary factory 32772)
;;
sk-wb8)
wan_mac=$(mtd_get_mac_binary factory 57350)
;;
tew-691gr)
wan_mac=$(macaddr_add "$(mtd_get_mac_binary factory 4)" 3)
;;

1
target/linux/ramips/base-files/etc/diag.sh
View file

@ -22,6 +22,7 @@ get_status_led() {
dch-m225|\
dir-860l-b1|\
e1700|\
elecom,wrc-1167ghbk2-s|\
ex2700|\
ex3700|\
fonera20n|\

1
target/linux/ramips/base-files/lib/upgrade/platform.sh
View file

@ -54,6 +54,7 @@ platform_check_image() {
dir-810l|\
duzun-dm06|\
e1700|\
elecom,wrc-1167ghbk2-s|\
esr-9753|\
ew1200|\
ex2700|\

144
target/linux/ramips/dts/WRC-1167GHBK2-S.dts Normal file
View file

@ -0,0 +1,144 @@
/dts-v1/;
#include "mt7621.dtsi"
#include <dt-bindings/gpio/gpio.h>
#include <dt-bindings/input/input.h>
/ {
compatible = "elecom,wrc-1167ghbk2-s", "mediatek,mt7621-soc";
model = "ELECOM WRC-1167GHBK2-S";
memory@0 {
device_type = "memory";
reg = <0x0 0x8000000>;
};
chosen {
bootargs = "console=ttyS0,57600";
};
gpio-leds {
compatible = "gpio-leds";
wlan2g {
label = "wrc-1167ghbk2-s:white:wlan2g";
gpios = <&gpio0 3 GPIO_ACTIVE_LOW>;
};
wlan5g {
label = "wrc-1167ghbk2-s:white:wlan5g";
gpios = <&gpio0 4 GPIO_ACTIVE_LOW>;
};
power_green {
label = "wrc-1167ghbk2-s:green:power";
gpios = <&gpio0 7 GPIO_ACTIVE_HIGH>;
};
power_blue {
label = "wrc-1167ghbk2-s:blue:power";
gpios = <&gpio0 8 GPIO_ACTIVE_HIGH>;
};
wps {
label = "wrc-1167ghbk2-s:red:wps";
gpios = <&gpio0 15 GPIO_ACTIVE_HIGH>;
};
power_red {
label = "wrc-1167ghbk2-s:red:power";
gpios = <&gpio0 16 GPIO_ACTIVE_HIGH>;
};
};
gpio-keys-polled {
compatible = "gpio-keys-polled";
#address-cells = <1>;
#size-cells = <0>;
poll-interval = <20>;
reset {
label = "reset";
gpios = <&gpio0 13 GPIO_ACTIVE_LOW>;
linux,code = <KEY_RESTART>;
};
wps {
label = "wps";
gpios = <&gpio0 18 GPIO_ACTIVE_LOW>;
linux,code = <KEY_WPS_BUTTON>;
};
};
};
&ethernet {
mtd-mac-address = <&factory 0xe000>;
};
&spi0 {
status = "okay";
m25p80@0 {
#address-cells = <1>;
#size-cells = <1>;
compatible = "jedec,spi-nor";
reg = <0>;
spi-max-frequency = <10000000>;
m25p,chunked-io = <32>;
partition@0 {
label = "u-boot";
reg = <0x0 0x30000>;
read-only;
};
partition@30000 {
label = "u-boot-env";
reg = <0x30000 0x10000>;
read-only;
};
factory: partition@40000 {
label = "factory";
reg = <0x40000 0x10000>;
read-only;
};
partition@50000 {
label = "firmware";
reg = <0x50000 0xf20000>;
};
partition@f70000 {
label = "user_data";
reg = <0xf70000 0x80000>;
read-only;
};
partition@ff0000 {
label = "NVRAM";
reg = <0xff0000 0x10000>;
read-only;
};
};
};
&pinctrl {
state_default: pinctrl0 {
gpio {
ralink,group = "i2c", "uart3", "jtag", "wdt";
ralink,function = "gpio";
};
};
};
&pcie {
status = "okay";
// WRC-1167GHBK2-S has MT7615D for 2.4/5 GHz wifi,
// but it's not supported in OpenWrt.
};
&xhci {
status = "disabled";
};

22
target/linux/ramips/image/mt7621.mk
View file

@ -4,6 +4,18 @@
DEVICE_VARS += TPLINK_BOARD_ID TPLINK_HEADER_VERSION TPLINK_HWID TPLINK_HWREV
define Build/elecom-wrc-factory
$(eval product=$(word 1,$(1)))
$(eval version=$(word 2,$(1)))
$(STAGING_DIR_HOST)/bin/mkhash md5 $@ >> $@
( \
echo -n "ELECOM $(product) v$(version)" | \
dd bs=32 count=1 conv=sync; \
dd if=$@; \
) > $@.new
mv $@.new $@
endef
define Build/ubnt-erx-factory-image
if [ -e $(KDIR)/tmp/$(KERNEL_INITRAMFS_IMAGE) -a "$$(stat -c%s $@)" -lt "$(KERNEL_SIZE)" ]; then \
echo '21001:6' > $(1).compat; \
@ -65,6 +77,16 @@ define Device/mediatek_ap-mt7621a-v60
endef
TARGET_DEVICES += mediatek_ap-mt7621a-v60
define Device/elecom_wrc-1167ghbk2-s
DTS := WRC-1167GHBK2-S
IMAGE_SIZE := 15488k
DEVICE_TITLE := ELECOM WRC-1167GHBK2-S
IMAGES += factory.bin
IMAGE/factory.bin := $$(sysupgrade_bin) | check-size $$$$(IMAGE_SIZE) |\
elecom-wrc-factory WRC-1167GHBK2-S 0.00
endef
TARGET_DEVICES += elecom_wrc-1167ghbk2-s
define Device/ew1200
DTS := EW1200
IMAGE_SIZE := $(ralink_default_fw_size_16M)